CN210378068U

CN210378068U - Use psychology model display device

Info

Publication number: CN210378068U
Application number: CN201920278740.XU
Authority: CN
Inventors: 张佳琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-06
Filing date: 2019-03-06
Publication date: 2020-04-21
Anticipated expiration: 2029-03-06

Abstract

The utility model relates to a display device technical field just discloses an use psychological model display device, including the show seat, the pivot has been cup jointed in the activity between the left and right sides of show seat inner chamber, the outer fixed surface of pivot has cup jointed the commentaries on classics piece, the outer fixed surface of commentaries on classics piece installs the connecting rod, the other end fixed mounting of connecting rod has the card frame. This use psychological model display device, through the pivot, change the piece, the connecting rod, the card frame, mutually support between spacing dish and the crank, the card frame passes through the connecting rod and changes a fixed the cup jointing of pivot and commentaries on classics piece while whole that the piece interconnect becomes, the pivot can rotate in the inside of show seat, it can make the pivot rotate through spacing dish to wave the crank, thereby reach the purpose of changing the interior model card of card frame, and the mode action range of this kind of show model card is little, action range greatly causes the problem that people's attention is not concentrated when having avoided taking the model card.

Description

Use psychology model display device

Technical Field

The utility model relates to a display device technical field specifically is an use psychological model display device.

Background

Application of psychology is an important branch of the rapid development of psychology, and due to the needs of people in work and life, the psychology is formed in the related research fields of various subjects, and the application of psychology is to apply the principles and theories of psychology to overcome the practical problems in other fields.

Use the teaching in-process of psychology at can use some model cards that have specific pattern, people observe inside color of different cards and texture can produce different visual effects, make these cards lead to the fact the influence to people's psychology to a certain extent, thereby help people's more convenient understanding different things that carve on these cards to people's psychological influence, present psychology model card all demonstrates through handheld mode, the in-process people of handheld show need be distracted and select the model card, action range greatly causes people's attention not concentrated when taking the model card simultaneously, and then cause these model cards to be difficult to reach anticipated bandwagon effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an use psychology model display device possesses the range too big and cause people's attention not to concentrate and be convenient for stabilize the advantage of fixed show card in avoiding card show in-process, has solved the problem mentioned in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides an use psychological model display device, includes the show seat, the pivot has been cup jointed in the activity between the left and right sides of show seat inner chamber, the outer fixed surface of pivot has cup jointed the commentaries on classics piece, the outer fixed surface of commentaries on classics piece installs the connecting rod, the other end fixed mounting of connecting rod has the card frame, the frame groove has been seted up to the inside of card frame, the inside activity of card frame has cup jointed the slide bar, the quantity of slide bar is two, two the top fixed mounting of slide bar has the dead lever that is located the frame inslot, the outer surface activity of slide bar has cup jointed the fixed spring that is located the frame inslot, the upper and lower both ends of fixed spring respectively with the bottom surface of dead lever and the bottom surface fixed connection of frame groove, the right side fixed mounting of show seat has fixed sleeve, the right-hand member of pivot runs through and extends to the inside of fixed sleeve, the upper and lower both sides of spacing dish have all been seted up the activity groove, two the equal activity in inside in activity groove has cup jointed the card ball, two one side that the card ball was kept away from mutually and fixed sleeve's inner chamber looks joint, two the rotation seat has all been placed to the one side that the card ball is close to mutually, rotate the seat activity and cup joint in the inside in activity groove, the one end fixed mounting that the rotation seat is located the activity inslot side has spring, spring's the other end and the inner chamber fixed connection in activity groove, the middle part fixed mounting on spacing dish right side has the crank that is located the outside of fixed sleeve right side.

Preferably, the number of the connecting rods is eight, and the eight connecting rods are uniformly distributed on the outer surface of the rotating block at equal intervals.

Preferably, the bottom end of the sliding rod penetrates through and extends to the lower part of the card frame, and the length of the sliding rod is greater than the distance between the upper side and the lower side of the inner cavity of the frame groove.

Preferably, the left side at dead lever top and the left side of card frame inner chamber top surface have all seted up the race, the inside fixed mounting in race has the pulley.

Preferably, the inner cavity of the fixed sleeve is provided with eight clamping grooves matched with the outer surfaces of the clamping balls, and the eight clamping grooves are uniformly distributed in the inner cavity of the fixed sleeve.

Preferably, one end of the movable groove close to the inner cavity of the fixed sleeve is matched with the outer surface of the clamping ball, and the inner diameter of one end of the movable groove close to the fixed sleeve is smaller than the diameter of the clamping ball.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this use psychological model display device, through the pivot, change the piece, the connecting rod, the card frame, mutually support between spacing dish and the crank, the card frame passes through the connecting rod and changes a fixed the cup jointing of pivot and commentaries on classics piece while whole that the piece interconnect becomes, the pivot can rotate in the inside of show seat, it can make the pivot rotate through spacing dish to wave the crank, thereby reach the purpose of changing the interior model card of card frame, and the mode action range of this kind of show model card is little, action range greatly causes the problem that people's attention is not concentrated when having avoided taking the model card.

2. This use psychological model display device, through the mutual cooperation between slide bar, fixed spring and the dead lever, the slide bar can reciprocate in the inside of card frame, and fixed spring provides ascending elasticity to the dead lever, and when the model card was placed inside the card frame, the dead lever can be under fixed spring's effect rebound and fix the model card in the inside of card frame.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of the structure at a position a of the present invention;

fig. 3 is a schematic perspective view of the fixing sleeve of the present invention;

FIG. 4 is a schematic structural view of the rotary block of the present invention;

fig. 5 is an enlarged schematic view of the structure at the position B of the present invention;

fig. 6 is a schematic structural view of the card frame of the present invention.

In the figure: 1. a display seat; 2. a rotating shaft; 3. a card frame; 4. a crank; 5. blocking the ball; 6. a rotating seat; 7. an elastic spring; 8. a limiting disc; 9. a movable groove; 10. fixing the sleeve; 11. a slide bar; 12. a card slot; 13. a connecting rod; 14. rotating the block; 15. a frame groove; 16. a pulley; 17. a wheel groove; 18. fixing the rod; 19. fixing the spring; 20. and (4) model cards.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a psychology model display device comprises a display base 1, a rotating shaft 2 is movably sleeved between the left side and the right side of an inner cavity of the display base 1, a rotating block 14 is fixedly sleeved on the outer surface of the rotating shaft 2, a connecting rod 13 is fixedly installed on the outer surface of the rotating block 14, the number of the connecting rods 13 is eight, the eight connecting rods 13 are uniformly distributed on the outer surface of the rotating block 14 at equal intervals, a card frame 3 is fixedly installed on the other end of the connecting rod 13, a frame groove 15 is formed in the card frame 3, a model card 20 is fixedly installed in the frame groove 15, a sliding rod 11 is movably sleeved in the card frame 3, the bottom end of the sliding rod 11 penetrates and extends to the lower side of the card frame 3, the length of the sliding rod 11 is greater than the distance between the upper side and the lower side of the inner cavity of the frame groove 15, so that a fixing rod 18 can be limited in the, the number of the sliding rods 11 is two, the top parts of the two sliding rods 11 are fixedly provided with fixing rods 18 positioned in the frame grooves 15, the left sides of the top parts of the fixing rods 18 and the left sides of the top surfaces of the inner cavities of the card frames 3 are respectively provided with wheel grooves 17, pulleys 16 are fixedly arranged in the wheel grooves 17, the pulleys 16 can reduce the friction force between the model cards 20 and the card frames 3 as well as between the model cards 18, so that people can smoothly slide the model cards 20 into the frame grooves 15, the outer surfaces of the sliding rods 11 are movably sleeved with fixing springs 19 positioned in the frame grooves 15, the fixing springs 19 provide upward elastic force for the fixing rods 18, when the model cards 20 are placed in the card frames 3, the fixing rods 18 can move upward under the action of the fixing springs 19 and fix the model cards 20 in the card frames 3, the upper ends and the lower ends of the fixing springs 19 are respectively fixedly connected with the bottom surfaces of the fixing rods, the right side of the showing seat 1 is fixedly provided with a fixed sleeve 10, the inner cavity of the fixed sleeve 10 is provided with clamping grooves 12 matched with the outer surface of a clamping ball 5, the quantity of the clamping grooves 12 is eight, the eight clamping grooves 12 are uniformly distributed in the inner cavity of the fixed sleeve 10, the positions of the eight clamping grooves 12 correspond to the positions of the eight connecting rods 13 one by one, when a card to be observed is positioned right in front of an observer, the clamping ball 5 is just clamped into the clamping grooves 12 under the action of an elastic spring 7, so that the rotation of the limiting disc 8 is limited, the observed model card 20 is convenient to be fixed, the right end of the rotating shaft 2 penetrates through and extends into the fixed sleeve 10, the right end of the rotating shaft 2 is provided with a limiting disc 8 positioned in the fixed sleeve 10, the upper side and the lower side of the limiting disc 8 are both provided with movable grooves 9, one end of each movable groove 9, and the internal diameter that activity groove 9 is close to fixed sleeve 10 one end is less than the diameter of card ball 5, thereby can avoid card ball 5 to roll out activity groove 9 in the inside of activity groove 9 with card ball 5 restriction so, card ball 5 has been cup jointed in the equal activity in inside of two activity grooves 9, one side that two card balls 5 kept away from mutually is connected with the inner chamber of fixed sleeve 10 mutually, rotation seat 6 has all been placed to one side that two card balls 5 are close to mutually, 6 activities of rotation seat are cup jointed in the inside of activity groove 9, the one end fixed mounting that rotation seat 6 is located activity groove 9 inboard has spring 7, spring 7's the other end and the inner chamber fixed connection of activity groove 9, the middle part fixed mounting on spacing dish 8 right sides has the crank 4 that is located the outside of fixed sleeve 10 right side.

During the use, at first put into the inside of frame groove 15 from the left side of frame groove 15 with the model card 20 that needs to observe, dead lever 18 is rebound and fixes the model card 20 in the inside of card frame 3 under fixed spring 19's effect, then wave crank 4, crank 4 makes pivot 2 rotate through spacing dish 8, spacing dish 8 rotates the in-process, card ball 5 receives the extrusion of fixed sleeve 10 inner chamber and gets into the inside of activity groove 9, and do not hinder spacing dish 8 and rotate in fixed sleeve 10 is inside, when the card that needs to observe is located observer's dead ahead, card ball 5 then blocks the inside of draw-in groove 12 under the effect of elastic spring 7, thereby the rotation of restriction spacing dish 8 is convenient for fix the model card 20 who observes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an use psychological model display device, includes show seat (1), its characterized in that: the rotary shaft (2) is movably sleeved between the left side and the right side of an inner cavity of the display base (1), a rotating block (14) is fixedly sleeved on the outer surface of the rotary shaft (2), a connecting rod (13) is fixedly installed on the outer surface of the rotating block (14), a card frame (3) is fixedly installed at the other end of the connecting rod (13), a frame groove (15) is formed in the card frame (3), slide rods (11) are movably sleeved in the card frame (3), the number of the slide rods (11) is two, fixing rods (18) located in the frame groove (15) are fixedly installed at the tops of the two slide rods (11), fixing springs (19) located in the frame groove (15) are movably sleeved on the outer surface of the slide rods (11), and the upper ends and the lower ends of the fixing springs (19) are respectively fixedly connected with the bottom surfaces of the fixing rods (18) and the bottom surface of the frame groove (15), the right side of the display seat (1) is fixedly provided with a fixed sleeve (10), the right end of the rotating shaft (2) penetrates through and extends into the fixed sleeve (10), the right end of the rotating shaft (2) is provided with a limit disc (8) positioned in the fixed sleeve (10), the upper side and the lower side of the limit disc (8) are respectively provided with a movable groove (9), the interiors of the two movable grooves (9) are movably sleeved with a clamping ball (5), one side, away from the clamping balls (5), of the two clamping balls is clamped with the inner cavity of the fixed sleeve (10), one side, close to the clamping balls (5), of the two clamping balls is respectively provided with a rotating seat (6), the rotating seat (6) is movably sleeved in the movable groove (9), one end, positioned on the inner side of the movable groove (9), of the rotating seat (6) is fixedly provided with an elastic spring (7), the other end of the elastic spring (7) is fixedly connected with the inner cavity of the movable groove (9, the middle part on the right side of the limiting disc (8) is fixedly provided with a crank (4) which is positioned outside the right side of the fixed sleeve (10).

2. The applied psychological model display device of claim 1 wherein: the number of the connecting rods (13) is eight, and the eight connecting rods (13) are uniformly distributed on the outer surface of the rotating block (14) at equal intervals.

3. The applied psychological model display device of claim 1 wherein: the bottom end of the sliding rod (11) penetrates through and extends to the lower part of the card frame (3), and the length of the sliding rod (11) is larger than the distance between the upper side and the lower side of the inner cavity of the frame groove (15).

4. The applied psychological model display device of claim 1 wherein: race (17) have all been seted up on the left side at dead lever (18) top and the left side of card frame (3) inner chamber top surface, the inside fixed mounting of race (17) has pulley (16).

5. The applied psychological model display device of claim 1 wherein: the inner cavity of the fixed sleeve (10) is provided with eight or eight clamping grooves (12) matched with the outer surface of the clamping ball (5), and the clamping grooves (12) are uniformly distributed in the inner cavity of the fixed sleeve (10).

6. The applied psychological model display device of claim 1 wherein: one end of the movable groove (9) close to the inner cavity of the fixed sleeve (10) is matched with the outer surface of the clamping ball (5), and the inner diameter of one end of the movable groove (9) close to the fixed sleeve (10) is smaller than the diameter of the clamping ball (5).